Marine Barracks New London

• Establishment: Marine Barracks New London was established in 1918 to provide security and support for the nearby U.S. Navy Submarine Base in Groton, Connecticut. • World War I Origins: The barracks were created during World War I, as the submarine base became increasingly important for training and deploying submariners. • Strategic Location: Located at the mouth of the Thames River, the barracks played a vital role in protecting both the submarine base and the river approaches. • Submarine Security: Marines stationed at New London provided crucial security for some of the Navy’s earliest submarines, including the USS Holland and subsequent classes. • Historic Inspections: The Marines at the barracks were responsible for inspecting and safeguarding sensitive areas, preventing sabotage during both World Wars and the Cold War. • Training Ground: In addition to security, the barracks served as a training ground for Marines assigned to naval ship detachments and submarine deployments. • Presidential Visits: The barracks have hosted several high-profile visits, including those by Presidents and senior Navy officials, highlighting its strategic importance. • Integration with Submarine School: Marines worked closely with the Naval Submarine School, providing security and ceremonial support during graduations and special events. • Notable Incidents: The Marines at New London responded to several emergencies over the decades, including fires, accidents, and even suspected espionage attempts. • Deactivation: The Marine Barracks New London was eventually deactivated in 1995 as part of post-Cold War military downsizing, but its legacy continues to be remembered in the region.